SI3452 SILABS [Silicon Laboratories], SI3452 Datasheet - Page 34

• Manufacturer Part Number: SI3452
• Description: QUAD HIGH-VOLTAGE PORT CONTROLLER FOR POE AND POE+ PSES
• Manufacturer: SILABS [Silicon Laboratories]

Si3452/3
13. Device Marking Diagram
34
Line #
1
2
2
3
4
Text Value
TTTTTT
Si3452
XYY
WW
GM
YY
O
Base part number. This is not the “Ordering Part Number” since it does not contain a
specific revision. Refer to "12. Ordering Guide" on page 33.
X = Device revision.
YY = Firmware revision.
Device type. GM = extended commercial temp range; IM = industrial temp range.
All devices are RoHS-compliant.
Trace code – assigned by the assembly subcontractor.
Pin 1 identifier.
Assembly year
Assembly week.
for complete ordering information.
Figure 9. Device Marking Diagram
Table 28. Device Marking Table
Rev. 1.0
Description